Seed production and seedling raising method for a new variety of Salvia miltiorrhiza

A new variety, the technology of Salvia miltiorrhiza, applied in the field of seed production and seedling raising of new varieties of salvia miltiorrhiza, can solve the problems of time-consuming and labor-intensive collection of salvia miltiorrhiza seeds, intolerant of salvia miltiorrhiza seed storage, affecting the artificial cultivation of salvia miltiorrhiza, and the like, so as to reduce the germination rate and save labor consumption. , to ensure the effect of seedling emergence rate and survival rate
CN108633660BInactive Publication Date: 2019-07-02INST OF AGRO FOOD SCI & TECH SHANDONG ACAD OF AGRI SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
INST OF AGRO FOOD SCI & TECH SHANDONG ACAD OF AGRI SCI
Publication Date
2019-07-02
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a seed production and seedling raising method of new species of salvia miltiorrhiza. The seed production and seedling raising method is characterized in that a salviae miltiorrhiza inbred line is obtained by a measure of sleeving individual salviae miltiorrhizae with mesh bags for isolation and inbreeding and pollinating the salviae miltiorrhizae to seed, and the salviae miltiorrhiza inbred line is used as a breeding material for performing crossing (by two modes: female sterile crossing and female fertile reciprocal crossing) to obtain the new species. The new specieswith superior features is selected to perform in-situ seedling raising by a seed production and seedling raising integrated measure (planting the salviae miltiorrhiza breeding material on ridges and planting peanuts in seedling raising furrows for casting a shade for growth and development of salviae miltiorrhiza seeds) to obtain a big quantity of seedlings with superior features, thereby promoting development of the salviae miltiorrhiza industry.
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Description

technical field

[0001] The invention relates to a method for producing and raising seedlings of new varieties of salvia miltiorrhiza, belonging to the technical field of breeding of traditional Chinese medicinal materials. Background technique

[0002] Salvia miltiorrhiza Bunge, scientific name: Salvia miltiorrhiza Bunge, is a perennial erect herb of the dicotyledon family Salvia genus, distributed in Anhui, Shanxi, Hebei, Sichuan, Jiangsu and other places in China. In addition, Hubei, Gansu, Liaoning, Shaanxi, Shandong, Zhejiang, Henan, Jiangxi and other places are also distributed. Salvia miltiorrhiza is a traditional Chinese medicinal material in my country. It uses its roots as medicine. It has the functions of removing blood stasis, promoting regeneration, promoting blood circulation, and regulating menstruation. It is an important medicine for gynecology. Coronary heart disease also has a good effect.

[0003] The output of salvia miltiorrhiza mainly comes from the wi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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